This is the last episode of the timesip storyline. 

Plot/Part 1Edit

This episode is when The Lab Rats meet Douglas's newest invention the ultimate hunter Grant.They battle and lose but Grant and Douglas escape The lab rats need medical treatment when Adam's ribs are broken Chase's leg dislocated and Bree bruises they think its over they couldn't stop Grant and Douglas wins.(This is split into two parts)PART1  

Part 2Edit

They meet again when Chase was about to die Grant saves him.And then Grant finds out for what purpose he was created he rebels from Douglas and then a Battle is unleashed between Grant and The rats wright before he was about to kill them all he turns and attacks Douglas but Douglas throws a K.O. grenade (Part of the BIO BUSTER weapons)Killing Grant.